Exactly what is the WPPSI-IV? The Wechsler Preschool and Primary Scale of Intelligence, Fourth Version (WPPSI-IV) is an extensive cognitive evaluation designed to Appraise the mental skills of younger children. Produced by David Wechsler and published by Pearson, this standardized test steps various facets of cognitive functioning in little ones https://raymondb428pds6.pennywiki.com/user